Abstract: The invention is directed to a self supporting cantilever support apparatus for mounting a satellite dish antenna to a building having a sidewall. The apparatus consists of a square, steel receiver tube having a foot plate mounted on one end and a square, steel telescope tube inserted and adjustably mounted within the receiver tube. The satellite dish is screwed onto the hour glass shaped plate affixed to the telescope tube. Slotted holes formed in the hour glass shaped plate to accommodate the many different types of satellite dishes. The co-axial cable is threaded through a hole in the telescope tube, through the two tubes and out through a hole formed in the bottom of the receiver tube.